FR2621572B1 - Crochet de levage - Google Patents

Crochet de levage

Info

Publication number
FR2621572B1
FR2621572B1 FR888813017A FR8813017A FR2621572B1 FR 2621572 B1 FR2621572 B1 FR 2621572B1 FR 888813017 A FR888813017 A FR 888813017A FR 8813017 A FR8813017 A FR 8813017A FR 2621572 B1 FR2621572 B1 FR 2621572B1
Authority
FR
France
Prior art keywords
lifting hook
hook
lifting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR888813017A
Other languages
English (en)
French (fr)
Other versions
FR2621572A1 (fr
Inventor
Klaus-Jurgen Winter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vodafone GmbH
Original Assignee
Mannesmann AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mannesmann AG filed Critical Mannesmann AG
Publication of FR2621572A1 publication Critical patent/FR2621572A1/fr
Application granted granted Critical
Publication of FR2621572B1 publication Critical patent/FR2621572B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/34—Crane hooks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
    • F16G15/08—Swivels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Mounting Of Bearings Or Others (AREA)
FR888813017A 1987-10-13 1988-10-05 Crochet de levage Expired - Fee Related FR2621572B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3735021A DE3735021C1 (de) 1987-10-13 1987-10-13 Lasthaken

Publications (2)

Publication Number Publication Date
FR2621572A1 FR2621572A1 (fr) 1989-04-14
FR2621572B1 true FR2621572B1 (fr) 1990-10-26

Family

ID=6338437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888813017A Expired - Fee Related FR2621572B1 (fr) 1987-10-13 1988-10-05 Crochet de levage

Country Status (5)

Country Link
JP (1) JP2660347B2 (it)
DE (1) DE3735021C1 (it)
FR (1) FR2621572B1 (it)
GB (1) GB2210948B (it)
IT (1) IT1227250B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1094026B1 (en) * 1999-10-20 2004-09-15 KCI Konecranes Plc Method for manufacturing a lifting hook and a lifting hook
CN112299236A (zh) * 2020-11-16 2021-02-02 信华智能装备(江苏)有限公司 一种防旋转且不易脱落吊钩组件

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR382433A (fr) * 1906-10-30 1908-02-06 August Elsing Guide pour cables de grues
FR859238A (fr) * 1939-03-27 1940-12-13 Morris Ltd Herbert Perfectionnements apportés aux crochets, anneaux et analogues pour appareils de levage ou autres
US2625005A (en) * 1947-06-12 1953-01-13 Keller Tool Co Hoist hook assembly
FR1185962A (fr) * 1957-11-12 1959-08-11 Treuils Et Palans Sa Dispositif d'amarrage de crochet de charge
GB986696A (en) * 1962-07-20 1965-03-24 Rubery Owen & Company Ltd Improvements in crane hooks
DE2813911A1 (de) * 1978-03-31 1979-10-11 Hubert Waltermann Lastaufnahmemittel
JPS6030634B2 (ja) * 1981-05-30 1985-07-17 福山鍛鋼造機株式会社 物上げ用鈎
JPS6026487U (ja) * 1983-07-26 1985-02-22 象印チエンブロツク株式会社 巻上機用ロ−ドブロツク
JPS6360889A (ja) * 1986-08-29 1988-03-16 株式会社キト− 吊掛金具の着脱自在な取付構造

Also Published As

Publication number Publication date
GB8822948D0 (en) 1988-11-09
GB2210948A (en) 1989-06-21
FR2621572A1 (fr) 1989-04-14
IT1227250B (it) 1991-03-28
GB2210948B (en) 1991-04-17
JP2660347B2 (ja) 1997-10-08
DE3735021C1 (de) 1989-05-03
JPH01145413A (ja) 1989-06-07
IT8822137A0 (it) 1988-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse